Ask ordinary software developers how to code an exponential function (that is, e x) and most will tell you to simply write an expression in their favorite high level language. But a significant slice ...

Exponential integrators represent an innovative class of numerical methods designed to address the challenges posed by stiff differential equations. By incorporating the matrix exponential to treat ...

This function is a simple two-dimensional example which occurs several times in the literature on computer experiments. Currin, C., Mitchell, T., Morris, M ...